In China, more and more middle school students are getting shorter exercising time than ever before. Most students exercise than one hour every day because they have a lot of homework to do. Some homework is given by-their teachers and some by their Also, some students don't know to save time. They are not careful enough while they do their homework, sotakes them a lot of time. Some students spend too much time watching TV or online games. But they don't want to spend time ,even a minute doing physical . Some students think that exercise is not as interesting as TV or online games.
In fact, physical exercise is very for the students to stay healthy. students don't do enough physical exercise, they can easily get sick. School and parents should cut down some of the homework sothe children can have more time to exercise every day for their health. As we know, children are our country's future! Everyone should good care of them.